TP-LINK TL-WR841ND Benutzerhandbuch

TL-WR841N/TL-WR841ND/TL-WR847N

 

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Figure 4-79  Diagnostic Results 

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Only one user can use this tool at one time. Options “Number of Pings”, “Ping Size” and “Ping 
Timeout” are used for Ping function. Option “Tracert Hops” are used for Tracert function.

 

Choose menu “System Tools → Firmware Upgrade”, you can update the latest version of 
firmware for the Router on the following screen. 

 

Figure 4-80  Firmware Upgrade

 

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  Firmware Version - This displays the current firmware version. 

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  Hardware Version - This displays the current hardware version. The hardware version of the 

upgrade file must accord with the Router’s current hardware version. 

To upgrade the Router's firmware, follow these instructions below: 
1.  Download a more recent firmware upgrade file from the TP-LINK website 

(http://www.tp-link.com).  

2.  Type the path and file name of the update file into the File field. Or click the Browse button to 

locate the update file. 

3.  Click the Upgrade button. 

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1)  New firmware versions are posted at http://www.tp-link.com and can be downloaded for free. 

There is no need to upgrade the firmware unless the new firmware has a new feature you want 
to use. However, when experiencing problems caused by the Router rather than the 
configuration, you can try to upgrade the firmware. 

2)  When you upgrade the Router's firmware, you may lose its current configurations, so before 

upgrading the firmware please write down some of your customized settings to avoid losing 
important settings.